:root {
  --ink: #1f171b;
  --ink-strong: #140f12;
  --magentawood: #2b1b2e;
  --muted: #6f6268;
  --shadow: 0 22px 54px rgba(31, 23, 27, 0.08);
  --radius-xl: 34px;
  --radius-lg: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", "Manrope", "Segoe UI", sans-serif;
  color: var(--ink);
  line-height: 1.55;
  background:
    radial-gradient(circle at top left, rgba(185, 138, 149, 0.15), transparent 24%),
    radial-gradient(circle at top right, rgba(142, 162, 142, 0.12), transparent 20%),
    linear-gradient(180deg, #faf5f0 0%, #f4ede7 46%, #fbf8f4 100%);
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

.hero {
  position: relative;
  min-height: 100svh;
  padding: 30px min(5vw, 56px) 56px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: clip;
  background:
    linear-gradient(180deg, rgba(255, 253, 249, 0.18), rgba(255, 253, 249, 0)),
    radial-gradient(circle at 14% 20%, rgba(185, 138, 149, 0.28), transparent 22%),
    radial-gradient(circle at 86% 18%, rgba(142, 162, 142, 0.2), transparent 18%),
    linear-gradient(140deg, #faf4ef 0%, #efe6de 44%, #f8f4f0 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: auto -8% -20% 44%;
  height: 560px;
  border-radius: 999px;
  background:
    radial-gradient(circle at 50% 50%, rgba(109, 74, 88, 0.14), transparent 54%),
    radial-gradient(circle at 50% 50%, rgba(142, 162, 142, 0.16), transparent 68%);
  pointer-events: none;
}

.hero__brand,
.hero__content {
  position: relative;
  z-index: 1;
}

.hero__brand {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
}

.eyebrow,
.hero__kicker,
.section__eyebrow,
.portfolio__type {
  margin: 0 0 10px;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--muted);
  font-weight: 700;
}

.brand-lockup {
  width: min(24vw, 250px);
}

.hero__content {
  width: min(100%, 900px);
  padding: 52px 0 12px;
}

.hero__content h1 {
  margin: 0;
  max-width: 11ch;
  font-size: clamp(3.2rem, 7vw, 7rem);
  line-height: 0.9;
  letter-spacing: -0.065em;
}

.hero__summary {
  max-width: 56ch;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.hero__meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  width: min(100%, 680px);
  margin-top: 30px;
}

.hero__meta div {
  padding-top: 16px;
  border-top: 1px solid rgba(31, 23, 27, 0.12);
}

.hero__meta-number {
  display: block;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  line-height: 1;
  letter-spacing: -0.05em;
}

.hero__meta-label {
  display: block;
  margin-top: 6px;
  color: var(--muted);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.hero__actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.hero__actions a:first-child {
  background: var(--ink);
  color: #fff9fb;
}

.hero__action--secondary {
  background: rgba(255, 253, 249, 0.62);
  border: 1px solid rgba(31, 23, 27, 0.12);
}

.hero__actions a:hover,
.portfolio:hover,
.section-nav a:hover {
  transform: translateY(-2px);
}

.main {
  width: min(calc(100% - 32px), 1240px);
  margin: -18px auto 54px;
  position: relative;
  z-index: 2;
}

.section-nav {
  position: sticky;
  top: 18px;
  z-index: 5;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  width: fit-content;
  margin: 0 auto 24px;
  padding: 10px;
  border-radius: 999px;
  background: rgba(255, 253, 249, 0.78);
  border: 1px solid rgba(31, 23, 27, 0.08);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.section-nav a {
  padding: 10px 14px;
  border-radius: 999px;
  text-decoration: none;
  color: var(--muted);
}

.section {
  padding: 34px 0;
  border-top: 1px solid rgba(31, 23, 27, 0.09);
}

.section:first-of-type {
  border-top: 0;
}

.section__heading {
  max-width: 760px;
}

.section__heading h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.7rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.section__heading p:last-child {
  margin: 12px 0 0;
  color: var(--muted);
}

.portfolio-grid,
.principles,
.expansion-grid {
  display: grid;
  gap: 18px;
  margin-top: 30px;
}

.portfolio-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.principles,
.expansion-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.portfolio,
.principles article,
.expansion-card {
  display: block;
  padding: 24px;
  border-radius: var(--radius-lg);
  background: rgba(255, 253, 249, 0.86);
  border: 1px solid rgba(31, 23, 27, 0.08);
  box-shadow: var(--shadow);
  text-decoration: none;
  transition: transform 180ms ease, border-color 180ms ease;
}

.portfolio h3,
.principles h3,
.expansion-card h3 {
  margin: 0;
  font-size: 1.45rem;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.portfolio p,
.principles p,
.expansion-card p {
  margin: 12px 0 0;
  color: var(--muted);
}

@media (max-width: 980px) {
  .hero {
    min-height: auto;
  }

  .hero__meta,
  .portfolio-grid,
  .principles,
  .expansion-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .hero {
    padding: 22px min(4vw, 20px) 34px;
  }

  .brand-lockup {
    width: min(52vw, 210px);
  }

  .hero__content {
    padding-top: 42px;
  }

  .main {
    width: min(calc(100% - 20px), 1240px);
  }

  .hero__actions a {
    width: 100%;
  }
}

/* InsideHer 2026 brand system refinement */
:root {
  --ink: #0b0b0c;
  --ink-strong: #0b0b0c;
  --bone: #fafaf7;
  --paper: #f2ede5;
  --aubergine: #2b1b2e;
  --violet: #5b4fe5;
  --orchid: #a24dc6;
  --magenta: #e94ba8;
  --muted: #55535c;
  --line: rgba(11, 11, 12, 0.14);
  --gradient: linear-gradient(105deg, var(--violet) 0%, var(--orchid) 52%, var(--magenta) 100%);
  --title-gradient: linear-gradient(96deg, var(--violet) 0%, #8b4dcf 48%, var(--magenta) 100%);
  --shadow: 0 28px 80px rgba(43, 27, 46, 0.09);
}

body {
  font-family: "Inter", "Inter", "Manrope", "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 88% 8%, rgba(233, 75, 168, 0.1), transparent 26%),
    linear-gradient(180deg, var(--bone) 0%, #fffefa 46%, var(--paper) 100%);
}

.hero {
  min-height: min(980px, 100svh);
  background:
    radial-gradient(circle at 86% 12%, rgba(233, 75, 168, 0.18), transparent 28%),
    radial-gradient(circle at 10% 88%, rgba(91, 79, 229, 0.12), transparent 30%),
    linear-gradient(90deg, var(--bone) 0%, #fffefa 52%, #fff3f9 100%);
}

.hero::before {
  display: none;
}

.hero__brand {
  align-items: center;
}

.brand-lockup {
  width: 236px;
  max-width: 52vw;
}

.eyebrow,
.hero__kicker,
.section__eyebrow,
.portfolio__type {
  color: var(--muted);
  letter-spacing: 0.28em;
}

.hero__kicker::before,
.section__eyebrow::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 12px;
  border-radius: 999px;
  background: var(--gradient);
  vertical-align: 0.04em;
}

.hero__content h1 {
  max-width: 12ch;
  font-size: clamp(3rem, 6.4vw, 5.8rem);
  letter-spacing: -0.05em;
  overflow-wrap: anywhere;
  color: var(--ink);
}

.title-gradient {
  display: inline;
  background: var(--title-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  color: var(--violet);
  -webkit-text-fill-color: transparent;
}

.hero__summary,
.section__heading p:last-child,
.portfolio p,
.principles p,
.expansion-card p {
  color: var(--muted);
}

.hero__meta div,
.section {
  border-color: var(--line);
}

.hero__actions a:first-child {
  background: var(--title-gradient);
  color: var(--bone);
}

.hero__action--secondary,
.section-nav,
.portfolio,
.principles article,
.expansion-card {
  background:
    linear-gradient(180deg, rgba(255, 254, 250, 0.9), rgba(240, 236, 255, 0.4)),
    rgba(255, 254, 250, 0.84);
  border-color: var(--line);
}

.portfolio:nth-child(2n),
.principles article:nth-child(2n),
.expansion-card:nth-child(2n) {
  background:
    linear-gradient(180deg, rgba(255, 254, 250, 0.9), rgba(253, 232, 244, 0.42)),
    rgba(255, 254, 250, 0.84);
}

.section-nav a:hover {
  color: var(--ink);
  background: rgba(91, 79, 229, 0.08);
}

.portfolio h3,
.principles h3,
.expansion-card h3 {
  color: var(--aubergine);
}

.portfolio:hover,
.principles article:hover,
.expansion-card:hover {
  border-color: rgba(233, 75, 168, 0.28);
}

@media (max-width: 760px) {
  .brand-lockup {
    width: 190px;
  }

  .hero__content h1 {
    max-width: 100%;
    font-size: clamp(2.85rem, 13.4vw, 4.2rem);
  }
}

/* ========================================================================
   v2 · 2026-05-21 · premium polish for the course portfolio hub
   ======================================================================== */

:root {
  --aubergine-3: #130b16;
  --rose: #ffc5e6;
  --sage: #6db89a;
  --plum-text: #33213a;
  --t-fast: 140ms;
  --t-med: 240ms;
  --t-slow: 480ms;
  --ease: cubic-bezier(0.2, 0.7, 0.15, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-sm: 0 4px 12px rgba(43, 27, 46, 0.06);
  --shadow-lg: 0 38px 88px rgba(43, 27, 46, 0.14);
  --shadow-violet: 0 18px 44px rgba(91, 79, 229, 0.18);
  --shadow-magenta: 0 18px 44px rgba(233, 75, 168, 0.18);
  --radius-md: 14px;
}

*:focus-visible {
  outline: 2px solid var(--violet);
  outline-offset: 3px;
  border-radius: 6px;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 18% 12%, rgba(91, 79, 229, 0.10), transparent 42%),
    radial-gradient(circle at 84% 6%, rgba(233, 75, 168, 0.10), transparent 40%);
  opacity: 0.7;
  z-index: -1;
}

.hero__brand .meta-row {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-left: auto;
}

.hero-meta-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 650;
  color: var(--plum-text);
  background: rgba(255, 254, 250, 0.86);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  letter-spacing: 0.01em;
}

.hero-meta-chip::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--gradient);
}

/* Reading progress bar */
.progress-bar {
  position: fixed;
  inset: 0 0 auto 0;
  height: 3px;
  background: rgba(11, 11, 12, 0.05);
  z-index: 100;
}

.progress-bar__fill {
  width: 0;
  height: 100%;
  background: var(--gradient);
  box-shadow: 0 0 18px rgba(233, 75, 168, 0.55);
  transition: width 80ms linear;
}

/* Polished portfolio cards */
.portfolio {
  position: relative;
  padding: 28px 28px 30px;
  border-radius: 22px;
  overflow: hidden;
  transition: transform var(--t-med) var(--ease),
              border-color var(--t-med) var(--ease),
              box-shadow var(--t-med) var(--ease);
}

.portfolio::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--title-gradient);
  opacity: 0;
  transition: opacity var(--t-med) var(--ease);
}

.portfolio:hover::before { opacity: 1; }

.portfolio__type {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(91, 79, 229, 0.08);
  color: var(--violet);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
}

.portfolio:nth-child(2n) .portfolio__type {
  background: rgba(233, 75, 168, 0.08);
  color: var(--magenta);
}

.portfolio h3 {
  margin: 18px 0 0;
  font-size: 1.55rem;
  font-weight: 540;
  letter-spacing: -0.035em;
}

.portfolio p {
  margin-top: 14px;
  font-size: 0.98rem;
  line-height: 1.58;
}

.portfolio:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(91, 79, 229, 0.34);
}

.portfolio::after {
  content: "Open course →";
  display: inline-block;
  margin-top: 18px;
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--violet);
  opacity: 0.7;
  transition: opacity var(--t-med) var(--ease), transform var(--t-med) var(--ease);
}

.portfolio:hover::after {
  opacity: 1;
  transform: translateX(3px);
  color: var(--magenta);
}

/* Trust band */
.trust-band {
  margin: 30px 0 0;
  padding: 28px 30px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255, 254, 250, 0.96), rgba(246, 243, 255, 0.36));
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) repeat(3, minmax(0, 1fr));
  gap: 24px;
  align-items: start;
}

.trust-band__lead h3 {
  margin: 8px 0 0;
  font-size: clamp(1.3rem, 1.9vw, 1.65rem);
  font-weight: 540;
  letter-spacing: -0.025em;
  color: var(--plum-text);
}

.trust-band__lead p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.55;
}

.trust-band__item h4 {
  margin: 0 0 6px;
  font-size: 0.74rem;
  font-weight: 760;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--violet);
}

.trust-band__item h4::before {
  content: "✓";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  margin-right: 8px;
  border-radius: 999px;
  background: var(--violet-wash, #f0ecff);
  color: var(--violet);
  font-size: 0.78rem;
  font-weight: 760;
  vertical-align: -0.32em;
}

.trust-band__item p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.5;
}

/* Section heading polish */
.section__heading h2 {
  font-weight: 510;
  letter-spacing: -0.04em;
  color: var(--ink);
}

/* Hero stats numbers — gradient first one */
.hero__meta-number {
  font-weight: 540;
  letter-spacing: -0.035em;
}

.hero__meta div:first-child .hero__meta-number {
  background: var(--title-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

/* Reveal-on-scroll */
[data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity var(--t-slow) var(--ease-out), transform var(--t-slow) var(--ease-out);
  will-change: opacity, transform;
}

[data-reveal][data-revealed="true"] {
  opacity: 1;
  transform: translateY(0);
}

/* Back-to-top */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 48px;
  height: 48px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 254, 250, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: var(--ink);
  font-size: 1.2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-med) var(--ease),
              transform var(--t-med) var(--ease),
              background var(--t-med) var(--ease);
  z-index: 90;
  cursor: pointer;
}

.back-to-top[data-visible="true"] {
  opacity: 1;
  pointer-events: auto;
}

.back-to-top:hover {
  transform: translateY(-3px);
  background: linear-gradient(135deg, var(--violet), var(--magenta));
  color: var(--bone);
  border-color: transparent;
}

@media (max-width: 980px) {
  .trust-band {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 760px) {
  .trust-band {
    grid-template-columns: 1fr;
    padding: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
}

/* ========================================================================
   PUBLIC WEBSITE CONSISTENCY PASS · 2026-05-21
   Course hub now matches the public homepage hero and course pages.
   ======================================================================== */
body {
  color: var(--ink);
  background: linear-gradient(180deg, var(--bone) 0%, #fffefa 54%, var(--paper) 100%);
}

body::before {
  opacity: 0.28;
}

.hero {
  min-height: auto;
  padding: clamp(24px, 3vw, 38px) min(5vw, 72px) clamp(58px, 6vw, 88px);
  background:
    linear-gradient(90deg, var(--bone) 0%, #fffefa 56%, #fff5fa 100%);
}

.hero__brand {
  align-items: center;
  justify-content: space-between;
}

.hero__brand > .eyebrow {
  order: 2;
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.24em;
}

.hero__brand > .brand-lockup {
  order: 1;
}

.hero__brand > .meta-row {
  order: 3;
}

.brand-lockup {
  width: clamp(188px, 17vw, 236px);
}

.hero__content {
  width: min(100%, 980px);
  padding: clamp(58px, 8vw, 104px) 0 0;
}

.hero__content h1 {
  max-width: 12.4ch;
  font-size: clamp(3.1rem, 6.1vw, 6rem);
  line-height: 0.96;
  letter-spacing: -0.044em;
}

.hero__summary {
  max-width: 66ch;
  font-size: clamp(1.02rem, 1.2vw, 1.16rem);
  line-height: 1.68;
}

.hero__meta {
  width: min(100%, 760px);
  margin-top: 28px;
}

.hero__actions a {
  min-height: 50px;
  padding: 13px 20px;
}

.main {
  margin: 0 auto 72px;
}

.section-nav {
  top: 14px;
  margin-bottom: 34px;
}

.section {
  padding: clamp(34px, 5vw, 58px) 0;
}

.section__heading h2 {
  max-width: 13ch;
  font-size: clamp(2.35rem, 4.9vw, 4.6rem);
  line-height: 0.98;
}

.portfolio-grid {
  grid-template-columns: repeat(3, minmax(260px, 1fr));
  gap: 18px;
}

.portfolio,
.principles article,
.expansion-card,
.trust-band {
  border-radius: 22px;
  box-shadow: 0 18px 46px rgba(43, 27, 46, 0.055);
}

@media (max-width: 980px) {
  .hero__brand {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero__brand > .eyebrow,
  .hero__brand > .meta-row,
  .hero__brand > .brand-lockup {
    order: initial;
  }

  .portfolio-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .hero {
    padding: 22px min(4vw, 20px) 42px;
  }

  .hero__content {
    padding-top: 44px;
  }

  .hero__content h1 {
    max-width: 100%;
    font-size: clamp(2.75rem, 12.4vw, 4rem);
    line-height: 1.01;
  }

  .hero__meta {
    gap: 0;
  }
}